mirror of https://gitee.com/openkylin/qemu.git
47 lines
1010 B
C
47 lines
1010 B
C
/*
|
|
* COarse-grain LOck-stepping Virtual Machines for Non-stop Service (COLO)
|
|
* (a.k.a. Fault Tolerance or Continuous Replication)
|
|
*
|
|
* Copyright (c) 2016 HUAWEI TECHNOLOGIES CO., LTD.
|
|
* Copyright (c) 2016 FUJITSU LIMITED
|
|
* Copyright (c) 2016 Intel Corporation
|
|
*
|
|
* This work is licensed under the terms of the GNU GPL, version 2 or
|
|
* later. See the COPYING file in the top-level directory.
|
|
*/
|
|
|
|
#include "qemu/osdep.h"
|
|
#include "migration/colo.h"
|
|
#include "qmp-commands.h"
|
|
|
|
bool colo_supported(void)
|
|
{
|
|
return false;
|
|
}
|
|
|
|
bool migration_in_colo_state(void)
|
|
{
|
|
return false;
|
|
}
|
|
|
|
bool migration_incoming_in_colo_state(void)
|
|
{
|
|
return false;
|
|
}
|
|
|
|
void migrate_start_colo_process(MigrationState *s)
|
|
{
|
|
}
|
|
|
|
void *colo_process_incoming_thread(void *opaque)
|
|
{
|
|
return NULL;
|
|
}
|
|
|
|
void qmp_x_colo_lost_heartbeat(Error **errp)
|
|
{
|
|
error_setg(errp, "COLO is not supported, please rerun configure"
|
|
" with --enable-colo option in order to support"
|
|
" COLO feature");
|
|
}
|